Longitude is the number of degrees east or west along a line of latitude from the prime meridian.
Latitude and longitude are able to pinpoint a certain location on Earth accurately on a map.
We use longitude and latitude when looking at a map to calculate time.
The lines of longitude on a map goes from north-south
Latitude and Longitude map
Latitude and longitude
Lines of longitude and longitude
Longitude measures distances east or west on a map.
Longitude lines go up and down on a map.
The cartographer, publisher, or printer of the map does that.
That's the vertical lines.
By Longitude and Latitude
on a map